Base for placing an H9 starter next to its battery. The preserved documentation mentions a three-cell 2200 mAh LiPo battery in the summary, but mentions two cells in the description. Neither of these electrical configurations is confirmed here: the allowable voltage must be obtained from the actual starter and its documentation.

Preparation, compatibility, and printing

Measure the starter housing and the slot intended for the battery. The base is a mechanical part; it does not adapt voltages or provide electrical protection for the assembly. Check that the fastening does not press against the battery and leaves the cables free. The source does not specify a print profile; first prepare a dimensional test of the housings.